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351635 (2005 YT22)
Classification: Main-belt Asteroid          SPK-ID: 2351635
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0935679793993955 6.793e-08  
a 2.335338864501636 1.6585e-08 au
q 2.116825925737339 1.5983e-07 au
i 6.874333478190218 6.4516e-06 deg
node 98.4725030653742 5.8009e-05 deg
peri 48.04868180297466 6.852e-05 deg
M 342.6166255629509 3.6032e-05 deg
tp 2459063.444077268185
(2020-Aug-01.94407727)
0.00013062 TDB
period 1303.536772943914
3.57
1.3886e-05
3.802e-08
d
yr
n .276171725625334 2.9419e-09 deg/d
Q 2.553851803265933 1.8137e-08 au
  Orbit Determination Parameters
   # obs. used (total)      150  
   data-arc span      6117 days (16.75 yr)  
   first obs. used      2003-04-24  
   last obs. used      2020-01-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55121  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 23:56:12  

Additional Information
 Earth MOID = 1.13628 au 
 Jupiter MOID = 2.46083 au 
 T_jup = 3.553 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.6   n/a MPO455545  

351635 (2005 YT22)          Discovered 2005-Dec-24 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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